- All sections
- B - Performing operations; transporting
- B21J - Forging; hammering; pressing metal; riveting; forge furnaces
- B21J 15/26 - Drives for riveting machines; Transmission means therefor operated by rotary drive, e.g. by electric motor
Patent holdings for IPC class B21J 15/26
Total number of patents in this class: 140
10-year publication summary
10
|
10
|
6
|
22
|
16
|
16
|
8
|
16
|
12
|
9
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Makita Corporation | 2339 |
23 |
Newfrey LLC | 554 |
12 |
Atlas Copco IAS UK Limited | 58 |
9 |
Black & Decker, Inc. | 2402 |
6 |
A. Raymond et Cie | 684 |
5 |
Milwaukee Electric Tool Corporation | 3572 |
4 |
Penn Engineering & Manufacturing Corp. | 73 |
4 |
Honsel Distribution GmbH & Co. KG | 9 |
4 |
SFS Group Germany GmbH | 17 |
4 |
Robert Bosch GmbH | 40953 |
3 |
Avdel UK Limited | 158 |
3 |
Henrob Limited | 25 |
3 |
Meishan CRRC Fastening System Co., Ltd. | 15 |
3 |
Richard Bergner Verbindungstechnik GmbH & Co. KG | 48 |
3 |
SPS Technologies, LLC | 119 |
3 |
TUCKER GmbH | 54 |
3 |
Mitsubishi Heavy Industries, Ltd. | 8217 |
2 |
Bollhoff Verbindungstechnik GmbH | 243 |
2 |
Cosberg S.p.A. | 29 |
2 |
GESIPA Blindniettechnik GmbH | 15 |
2 |
Other owners | 40 |